Berdych lost to Wawrinka in the semifinals of the 2011 tournament, but is among the favorites because of his liking for hard courts. Among his biggest threats would be Tipsarevic, who lost a marathon final to Milos Raonic last year.
“It’s a great event,” Tipsarevic said. “You’ve been seeing a lot of me in the last few years, and every year I am playing better and better as you can see and I really want to win the whole thing this year.”
Two-time champion Cilic said the tournament was good preparation for the Australian Open starting Jan. 14.
“I’m delighted to be back in Chennai, especially since I could not participate in last year’s event due to an injury. I have chosen to start my five previous seasons here and have had great success as a lead up to the Australian Open,” Cilic said.
By John Solomon
How the government's punishing of the exposure of official wrongdoing can linger for years
Independent voices from the TWT Communities
A carefully guided tour through the confusing world of modern bookselling and publishing.
“Right Angles” explores serious subjects, such as the Islamization of the Middle East and delegitimization of Israel, with humor, candor and a twist.
Columns from Voices around the World talking about the events, people, politics and social issues that concern us wherever, and whoever, we are.
Weekly agitation from a columnist who many believed to be one of the least likely to become known as a Conservative Republican.
Benghazi: The anatomy of a scandal
Vietnam Memorial adds four names
Cinco de Mayo on the Mall
NRA kicks off annual convention